anyone know this yaoi manga?

The uke and seme is living together and been dating for how long (5 years i think). but the seme is constantly cheating on uke with woman. whenever the seme get drunk, he always call the uke to pick him up. uke knows that the seme always cheating on him but always forgive him. their friends (they have the same friends) always tell the uke to break it off their relationship because the seme clearly taken him for granted and he deserved someone better. one night the seme get drunk and the uke pick him up, the uke find out again that he been cheat on so when they finally went home, the uke finally ask the seme to stop cheating on him and so on and on... the uke finally said he wanted to break up and the seme says he doesn't care. when the seme wake up, all uke's clothes are gone. a week later the seme is miserable and he meet the uke who change his appearance like dying his hair and dating this guy from the bar they usually hang out (with their friends).